feat: 对接chathub用户列表

Yi.Bbs.Vue3/src/hubs/chatHub.js

@@ -0,0 +1,26 @@
+import signalR from "@/utils/signalR";
+import useChatStore from "@/stores/chat";
+
+const receiveMsg = (connection) => {
+    const chatStore = useChatStore();
+    //上线用户
+    connection.on("liveUser", (user) => {
+        chatStore.addUser(user);
+    });
+    //下线用户
+    connection.on("offlineUser", (userId) => {
+        chatStore.delUser(userId);
+    });
+    //接受其他用户消息
+    connection.on("receiveMsg", (type, content) => {
+
+    });
+    //用户状态-正在输入中，无
+    connection.on("userStatus", (type) => {
+
+    });
+};
+export default () => {
+    signalR.start(`chat`, receiveMsg);
+}
+